CN102664617B - 一种驱动容性负载的有源下拉电路 - Google Patents
一种驱动容性负载的有源下拉电路 Download PDFInfo
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- CN102664617B CN102664617B CN201210109996.0A CN201210109996A CN102664617B CN 102664617 B CN102664617 B CN 102664617B CN 201210109996 A CN201210109996 A CN 201210109996A CN 102664617 B CN102664617 B CN 102664617B
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- 239000003990 capacitor Substances 0.000 claims abstract description 46
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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CN201210109996.0A CN102664617B (zh) | 2012-04-13 | 2012-04-13 | 一种驱动容性负载的有源下拉电路 |
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CN201210109996.0A CN102664617B (zh) | 2012-04-13 | 2012-04-13 | 一种驱动容性负载的有源下拉电路 |
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CN102664617A CN102664617A (zh) | 2012-09-12 |
CN102664617B true CN102664617B (zh) | 2014-09-17 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108604881B (zh) * | 2015-12-11 | 2022-05-13 | 通用汽车环球科技运作有限责任公司 | 用于高频应用的有源正交电路 |
CN106849937B (zh) * | 2016-12-20 | 2023-05-30 | 深圳市紫光同创电子有限公司 | 一种电平转换电路 |
CN107134992A (zh) * | 2017-06-29 | 2017-09-05 | 合肥灿芯科技有限公司 | 输入输出驱动电路 |
CN108599100B (zh) * | 2018-07-10 | 2024-02-09 | 上海艾为电子技术股份有限公司 | 一种开关控制电路及负载开关 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5514984A (en) * | 1993-10-20 | 1996-05-07 | Nec Corporation | Active pull down type ECL apparatus capable of stable operation |
US5736866A (en) * | 1995-11-13 | 1998-04-07 | Kabushiki Kaisha Toshiba | Active pull-down circuit for ECL using a capacitive coupled circuit |
CN1564751A (zh) * | 2002-01-28 | 2005-01-12 | 夏普株式会社 | 容性负载驱动电路以及容性负载驱动方法及使用这些的装置 |
CN101795132A (zh) * | 2010-04-02 | 2010-08-04 | 日银Imp微电子有限公司 | 一种集成电路的i/o口的电位上拉电路和下拉电路 |
CN101867364A (zh) * | 2009-04-16 | 2010-10-20 | 皓威科技有限公司 | 用于电容性负载的驱动器的输出级电路及其控制方法 |
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- 2012-04-13 CN CN201210109996.0A patent/CN102664617B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5514984A (en) * | 1993-10-20 | 1996-05-07 | Nec Corporation | Active pull down type ECL apparatus capable of stable operation |
US5736866A (en) * | 1995-11-13 | 1998-04-07 | Kabushiki Kaisha Toshiba | Active pull-down circuit for ECL using a capacitive coupled circuit |
CN1564751A (zh) * | 2002-01-28 | 2005-01-12 | 夏普株式会社 | 容性负载驱动电路以及容性负载驱动方法及使用这些的装置 |
CN101867364A (zh) * | 2009-04-16 | 2010-10-20 | 皓威科技有限公司 | 用于电容性负载的驱动器的输出级电路及其控制方法 |
CN101795132A (zh) * | 2010-04-02 | 2010-08-04 | 日银Imp微电子有限公司 | 一种集成电路的i/o口的电位上拉电路和下拉电路 |
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